Luke 22:17-18

22:17 Then he took a cup, and after giving thanks he said, “Take this and divide it among yourselves. 22:18 For I tell you that from now on I will not drink of the fruit of the vine until the kingdom of God comes.”

Luke 22:20

22:20 And in the same way he took the cup after they had eaten, saying, “This cup that is poured out for you is the new covenant in my blood.